Filter for hemodialysis and blood oxygenation



FIG. 1 is an isometric view of a filter for hemodialysis and blood oxygenation showing my new design;

FIG. 2 is a top plan view thereof, taken on an enlarged scale;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side elevation thereof, the opposite side being a mirror image, and

FIG. 5 is an end elevation thereof, the opposite end being a mirror image. 

The ornamental design for a filter for hemodialysis and blood oxygenation, substantially as shown and described. 